German There are 2 products.

Glowing Fluorescent keyboard stickers with high visibility in normal and low-light, especially effective in twilight and poor visibility conditions.
German English Glowing Fluorescent keyboard stickers are vibrant, bright-colored which are proven to be the best solution to work on your computer even in dim or poorly lit places.

Glowing Fluorescent keyboard stickers with high visibility in normal and low-light, especially effective in twilight and poor visibility conditions.
German Glowing Fluorescent keyboard stickers are vibrant, bright-colored which are proven to be the best solution to work on your computer even in dim or poorly lit places.